Portal - Financial Aid Award Letter, - Messages and Calendar, - Grades.
Loxi - Easily add an events calendar to any website.
Antichamber - "A game with half of the attention to detail and imagination Antichamber has would be a smash hit - this bare-bones first-person puzzler is one of the most thought-provoking, engaging, and challenging video games ever developed.
Whenever - Casual calendar app for iOS
Narbacular Drop - Using two interconnected portals you can place on walls, ceilings and the floor, you must navigate your way through a sentient dungeon.
Future - Calendar events around the clock